TY  - BOOK
AU  - Aggarwal, J C
TI  - Theory and principles of education: philosophical and socialogical bases of education 
SN  - 0706962680
AV  - LB17 .A4 1991
PY  - 1991///
CY  - New Delhi
PB  - Vikas Publishing House PVT Ltd
KW  - Theory and practice of education
ER  -